Special clean for liquid oxygen service
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
NSN 6320-00-394-8458
NSN 5985-00-052-0818
NSN 6130-01-479-2198
NSN 6105-00-937-5993
NSN 5950-01-210-5768
NSN 5905-01-144-9381
NSN 6145-01-480-3524
NSN 5998-00-338-0562
NSN 5915-01-382-9383
NSN 5905-01-377-5273
NSN 6240-00-454-9293
NSN 6620-00-072-1927